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Test example of heart rate belt sensor for airtight and waterproof test of Harris

Heart disease has always been a problem that modern people can not ignore, because of the sudden and unpredictable nature of heart disease, the mortality rate is very high, from 10-year-old children to childreneightyAll kinds of sudden cardiac death are common in the elderly. One of the most pitiful ones is that "exercise death" is a kind of sudden cardiac arrest that happens without warning during exercise, which is unexpected, and it is easy to cause death if people who do not know first aid knowledge are present. So it's not good for the body not to exercise, and the heart will not be able to bear the problem when exercising. What should we do?

Product to be tested: heart rate sensor

At this time, we need a device that can monitor your heart rate at any timeHeart rate band.With the popularization of training knowledge, more and more people begin to use heart ratebeltTo assist in training. Many runners think that the heart rate band is on the middle bandLOGOIn fact, this is a misunderstanding. The heart rate band is measured by two large rubber electrodes. The hard parts in the middle are usually batteries, other built-in sensors and transmission devices.

Waterproof detection mold with heart rate sensor

The waterproof function of the heart rate belt sensor is very important. Once the waterproof function of the heart rate belt sensor fails, it will cause damage to the heart rate belt. How to do the waterproof detection of the heart rate belt sensor?

Waterproof detection mold with heart rate sensor

According to the requirements of customers, the heart rate sensor needs to be adjustedIP67Waterproof gradeThe following are the equipment and solutions used by Harris Technology:

Equipment used: HarrisHCClassic series air tightness and waterproof tester

Solution: adopt the direct test method, design the sealed mold according to the shape structure of the heart rate belt sensor, put the heart rate belt sensor into the mold, press the start button on the tooling, then the upper mold is pressed down and the lower mold is closed, so that the heart rate belt sensor is in the sealed state, and the instrument detects the air tightness of the heart rate belt sensor through the process of inflation, pressure stabilization and testing, After the test, the instrument according to the set parameters (test pressure)12KPAInflation time10SVoltage stabilizing time10STest time5S. upper limit of leakage0.05KPA)Automatic judgment of test resultsOK/NG

HarrisHCClassic series air tightness and waterproof tester

HarrisHCClassic series air tightness and waterproof testerDetection of heart rate with sensorHigh efficiency, easy to testalsoAccurate, for exceeding the upper limit of leakage value(0.05KPA)Or pressure can not reach the test pressure of the product can be quickly and accurately detected.

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